Description
Functions in the Body
Protein is a fundamental macromolecule composed of amino acids and nitrogen, playing an essential role in nearly every physiological process in the body. Proteins are key for tissue repair and growth, enzyme and hormone production, and immune system support. They also assist in the synthesis of neurotransmitters, which regulate cognitive function and emotional balance. Adequate protein intake is critical for muscle repair, energy production, and maintaining healthy metabolism by transporting nutrients throughout the body. It also helps regulate fluid balance and maintain the body’s pH levels. Incorporating a wide variety of protein-rich foods from plant and animal sources promotes overall health, enhances bodily functions, and aids in muscle maintenance, immune strength, and metabolic efficiency.
Deficiency Symptoms
A lack of protein can lead to muscle mass loss, increased risk of bone fractures, thinning hair, dry and flaky skin, nail problems, overeating, bloating, fatty liver, increased infection risk, and stunted growth in children.
Synergy & Antagonism
Protein does not have significant direct antagonistic or synergistic interactions, though it complements carbohydrates and fats in balanced meals for optimal digestion and energy balance.
PROTEIN
Warnings
No specific warnings are associated with general protein intake, though those with kidney disease should consult a healthcare professional about high-protein diets.
Food Sources
Protein is found in a variety of foods, including hemp seeds, beef, lamb, veal, pork, chicken, turkey, duck, fish, prawns, crab, lobster, mussels, oysters, scallops, clams, eggs, milk, yogurt, and nutritional yeast.
Time Frame
Protein can be consumed anytime, though many people prefer to take it post-workout or with meals for recovery and balanced nutrition.
Depleted By
Protein absorption and utilization can be impacted by certain medications like analgesics, anti-inflammatories, NSAIDs, opioids, and overuse of specific amino acids. Additionally, chronic digestive disorders may hinder protein absorption.